922400908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4799

約数の個数: 72

約数和(自身を含む): 1972826240

約数和(自身を除く): 1050425332

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 121, 124, 143, 242, 286, 341, 403, 484, 572, 682, 806, 1364, 1573, 1612, 3146, 3751, 4433, 4729, 6292, 7502, 8866, 9458, 15004, 17732, 18916, 48763, 52019, 61477, 97526, 104038, 122954, 146599, 195052, 208076, 245908, 293198, 572209, 586396, 676247, 1144418, 1352494, 1612589, 1905787, 2288836, 2704988, 3225178, 3811574, 6450356, 7438717, 7623148, 14877434, 17738479, 20963657, 29754868, 35476958, 41927314, 70953916, 83854628, 230600227, 461200454, 922400908]

約数ペア:

[(1, 922400908), (2, 461200454), (4, 230600227), (11, 83854628), (13, 70953916), (22, 41927314), (26, 35476958), (31, 29754868), (44, 20963657), (52, 17738479), (62, 14877434), (121, 7623148), (124, 7438717), (143, 6450356), (242, 3811574), (286, 3225178), (341, 2704988), (403, 2288836), (484, 1905787), (572, 1612589), (682, 1352494), (806, 1144418), (1364, 676247), (1573, 586396), (1612, 572209), (3146, 293198), (3751, 245908), (4433, 208076), (4729, 195052), (6292, 146599), (7502, 122954), (8866, 104038), (9458, 97526), (15004, 61477), (17732, 52019), (18916, 48763)]